work in progress: micro articles
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9 changed files with 283 additions and 0 deletions
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@ -316,6 +316,17 @@ When we clear the `private` flag the post becomes visible again.
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True
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Micro Articles
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==============
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>>> from loops.compound.microart.base import MicroArt
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>>> from loops.compound.microart.interfaces import IMicroArt
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>>> component.provideAdapter(BlogPost, provides=IMicroArt)
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>>> tMicroArt = addAndConfigureObject(concepts, Concept, 'microart',
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... title=u'MicroArt', conceptType=tType)
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Fin de partie
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=============
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4
compound/microart/__init__.py
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4
compound/microart/__init__.py
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"""
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$Id$
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"""
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73
compound/microart/base.py
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73
compound/microart/base.py
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#
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# Copyright (c) 2011 Helmut Merz helmutm@cy55.de
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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"""
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Micro articles (MicroArt).
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"""
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from zope.cachedescriptors.property import Lazy
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from zope.dublincore.interfaces import IZopeDublinCore
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from zope.interface import implements
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from zope.event import notify
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from zope.lifecycleevent import ObjectCreatedEvent, ObjectModifiedEvent
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from zope import schema
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from zope.traversing.api import getName
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from loops.common import adapted
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from loops.compound.base import Compound
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from loops.compound.microart.interfaces import IMicroArt
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from loops.resource import Resource
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from loops.setup import addAndConfigureObject
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from loops.type import TypeInterfaceSourceList
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TypeInterfaceSourceList.typeInterfaces += (IMicroArt,)
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class MicroArt(Compound):
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implements(IMicroArt)
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_adapterAttributes = Compound._adapterAttributes + ('text',)
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_noexportAttributes = ('text',)
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_textIndexAttributes = ('text',)
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defaultTextContentType = 'text/restructured'
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textContentType = defaultTextContentType
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def getText(self):
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res = self.getParts()
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if len(res) > 0:
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return adapted(res[0]).data
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return u''
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def setText(self, value):
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res = self.getParts()
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if len(res) > 0:
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res = adapted(res[0])
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else:
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tTextDocument = self.conceptManager['textdocument']
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name = getName(self.context) + '_text'
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res = addAndConfigureObject(self.resourceManager, Resource, name,
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title=self.title, contentType=self.defaultTextContentType,
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resourceType=tTextDocument)
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#notify(ObjectCreatedEvent(res))
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self.add(res, position=0)
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res = adapted(res)
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res.data = value
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notify(ObjectModifiedEvent(res.context))
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text = property(getText, setText)
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52
compound/microart/browser.py
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52
compound/microart/browser.py
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@ -0,0 +1,52 @@
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#
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# Copyright (c) 2011 Helmut Merz helmutm@cy55.de
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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"""
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View classes for micro articles (MicroArt).
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"""
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import itertools
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from zope import component
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from zope.app.pagetemplate import ViewPageTemplateFile
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from zope.cachedescriptors.property import Lazy
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from loops.browser.concept import ConceptView, ConceptRelationView
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from loops.common import adapted
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from loops import util
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from loops.util import _
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view_macros = ViewPageTemplateFile('view_macros.pt')
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class MicroArtView(ConceptView):
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@Lazy
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def macro(self):
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return view_macros.macros['microart']
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def render(self):
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return self.renderText(self.data['text'], self.adapted.textContentType)
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def resources(self):
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stdPred = self.loopsRoot.getConceptManager().getDefaultPredicate()
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rels = self.context.getResourceRelations([stdPred])
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for r in rels:
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yield self.childViewFactory(r, self.request, contextIsSecond=True)
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29
compound/microart/configure.zcml
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29
compound/microart/configure.zcml
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<configure
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xmlns:zope="http://namespaces.zope.org/zope"
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xmlns:browser="http://namespaces.zope.org/browser"
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i18n_domain="zope">
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<zope:adapter
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factory="loops.compound.microart.base.MicroArt"
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provides="loops.compound.microart.interfaces.IMicroArt"
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trusted="True" />
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<zope:class class="loops.compound.microart.base.MicroArt">
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<require permission="zope.View"
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interface="loops.compound.microart.interfaces.IMicroArt" />
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<require permission="zope.View"
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attributes="context" />
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<require permission="zope.ManageContent"
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set_schema="loops.compound.microart.interfaces.IMicroArt" />
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</zope:class>
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<!-- views -->
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<zope:adapter
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name="microart.html"
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for="loops.interfaces.IConcept
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zope.publisher.interfaces.browser.IBrowserRequest"
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provides="zope.interface.Interface"
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factory="loops.compound.microart.browser.MicroArtView"
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permission="zope.View" />
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</configure>
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59
compound/microart/interfaces.py
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59
compound/microart/interfaces.py
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#
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# Copyright (c) 2011 Helmut Merz helmutm@cy55.de
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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"""
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Micro articles (MicroArt / MikroArtikel in German).
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"""
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from zope.interface import Interface, Attribute
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from zope import interface, component, schema
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from loops.compound.interfaces import ICompound
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from loops.util import _
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class IMicroArt(ICompound):
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""" A short article with a few elements, for collecting
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relevant information in a knowledge management environment.
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"""
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# title = Ueberschrift, Thema
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story = schema.Text( # Geschichte
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title=_(u'Story'),
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description=_(u'The story, i.e. the main text of your '
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u'micro article. Who did what? What happend?'),
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required=True)
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insight = schema.Text( # Einsicht
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title=_(u'Insight'),
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description=_(u'What can we learn from the story? What '
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u'has gone wrong? What was good?'),
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required=True)
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consequences = schema.Text( #(Schluss-) Folgerungen
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title=_(u'Consequences'),
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description=_(u'What we will do next time in a similar '
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u'situation?'),
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required=True)
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followUps = schema.Text( #Anschlussfragen
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title=_(u'Follow-up'),
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description=_(u'Question for helping to solve or avoid '
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u'similar problems in the future.'),
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required=False)
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37
compound/microart/schema.py
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37
compound/microart/schema.py
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#
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# Copyright (c) 2011 Helmut Merz helmutm@cy55.de
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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"""
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Specialized schema factories
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"""
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from zope.component import adapts
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from cybertools.composer.schema.factory import SchemaFactory
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from loops.compound.microart.interfaces import IMicroArt
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class MicroArtSchemaFactory(SchemaFactory):
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adapts(IMicroArt)
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def __call__(self, interface, **kw):
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schema = super(MicroArtSchemaFactory, self).__call__(interface, **kw)
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schema.fields.text.height = 10
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return schema
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17
compound/microart/view_macros.pt
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17
compound/microart/view_macros.pt
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<!-- ZPT macros for loops.compound.microart views -->
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<div metal:define-macro="microart"
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tal:define="data item/data"
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class="microart">
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<metal:block use-macro="view/concept_macros/concepttitle_only" />
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<div class="description"
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tal:define="description description|item/renderedDescription"
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tal:condition="description">
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<span tal:content="structure description">Description</span>
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</div>
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<div class="text"
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tal:content="structure item/render">Here comes the text...</div>
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<metal:resources use-macro="view/concept_macros/conceptchildren" />
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<metal:resources use-macro="view/concept_macros/conceptresources" />
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<metal:block use-macro="view/comment_macros/comments" />
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</div>
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<include package=".browser" />
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<include package=".classifier" />
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<include package=".compound.blog" />
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<include package=".compound.microart" />
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<include package=".config" />
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<include package=".constraint" />
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<include package=".expert" />
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